67511488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5681

約数の個数: 56

約数和(自身を含む): 154771344

約数和(自身を除く): 87259856

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5641, 5984, 11282, 11968, 22564, 45128, 62051, 90256, 95897, 124102, 180512, 191794, 248204, 361024, 383588, 496408, 767176, 992816, 1054867, 1534352, 1985632, 2109734, 3068704, 3971264, 4219468, 6137408, 8438936, 16877872, 33755744, 67511488]

約数ペア:

[(1, 67511488), (2, 33755744), (4, 16877872), (8, 8438936), (11, 6137408), (16, 4219468), (17, 3971264), (22, 3068704), (32, 2109734), (34, 1985632), (44, 1534352), (64, 1054867), (68, 992816), (88, 767176), (136, 496408), (176, 383588), (187, 361024), (272, 248204), (352, 191794), (374, 180512), (544, 124102), (704, 95897), (748, 90256), (1088, 62051), (1496, 45128), (2992, 22564), (5641, 11968), (5984, 11282)]